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ProtoArc Backlit Compact Wireless Keyboard for Mac, K90-A Bluetooth Keyboard, Multi-Device, Low Profile, Fluid Quiet Typing, Rechargeable, Compatible with MacBook Pro/Air, iPad – Space Gray

Original price was: $49.99.Current price is: $36.99.

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Package Dimensions 11.85 x 6.42 x 1.22 inches
Item Weight 1.45 pounds
Manufacturer ProtoArc
ASIN B0FH6W6V4P
Item model number K90-A
Customer Reviews

4.7 out of 5 stars

99 ratings

4.7 out of 5 stars

Best Sellers Rank

Date First Available August 21, 2025

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Customers say

Customers find the keyboard well-made, solid, and thoughtfully designed, with good battery life and functionality. They are impressed with its value for money.

13 reviews for ProtoArc Backlit Compact Wireless Keyboard for Mac, K90-A Bluetooth Keyboard, Multi-Device, Low Profile, Fluid Quiet Typing, Rechargeable, Compatible with MacBook Pro/Air, iPad – Space Gray

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  1. TA84

    Impressed. Nice keyboard!
    I am always impressed when an electronic arrives in a well-designed, fitted and proactively branded package.I am just using this keyboard for the first time today, but love it so far. Immediately connected to me 2-year old Dell laptop and was fully charged ready to go. Seamless setup.Seems well-made with solid material used. Some people don’t like the size of this keyboard, as it’s missing the right side numbers most US keyboards have, hence why it’s shorter and more portable. I love it and had one of the same size before but the plastic wasn’t as sleek and well-made as this one (but sharing, it’s the first day of use). It has a good back light on the keyboard when using it, for those who use darker rooms and settings (or who don’t like this feature).

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  2. M. Jalbert

    Great value
    Works great, keys have good feedback, battery life seems good so far.

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  3. RF

    Quiet, precise, and thoughtfully designed.
    Impressed with the build quality and the included soft rubber cover. It’s perfect to keep the dust off since I don’t use it daily. The keyboard is backlit, quiet while typing, precise, and compact. Works great with my Mac. I absolutely love it.

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  4. HJM

    This is a great keyboard!
    This keyboard is awesome for the price. And it’s not in the description, nor on the box, but it also comes with a thin keycap cover to help prevent water/dust from getting into the keys. And the keystroke action and feel are also top notch.

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  5. Young S. Bae

    Fresh surprise!
    Fresh surprise!I had low expectations considering the price of this keyboard, but I ended up giving it 5 stars within just a few hours of use.Pros• Key resistance – The key weight feels well balanced. As another reviewer mentioned, the typing feel is even better than MacBook Pro or Apple Magic Keyboard, which tend to be too weak resistance and lack bounce.• Design – The overall look is clean and sharp, and the backlight is a great addition.• Build quality – It feels solid and sturdy. Hopefully, it’s more durable than the Magic Keyboard.• Apple native – Key setting is for purely Mac compared to other compromised key settings especially ‘fn’ and ‘control’.Con• My only small complaint is that the Control key could be a bit brighter, like the Option key.

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  6. Daniel B

    decent keyboard
    I got this as an alternative to the older wired Mac keyboard I’ve always used for things to use with my Mac Mini M4. Sor far so good. It was easy to pair up as expected. Build quality feels decent. It has some heft to it. It’s like typing on my MBP vs the other keyboard though since the MBP doesn’t have number pad keys and the other did (aka it’s smaller), but that’s a get used to thing. Battery life seems fine, Still on the first charge. Other than that, it’s just a keyboard. It does at least have Mac keys so it keeps familiarity.

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  7. Geoff

    GREAT!!
    Works perfectly and seamlessly with my M4 MacBook Air!

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  8. Jae

    Solid purchase.
    Feels solid – haven’t used it much, but am impressed with the product for the price.

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  9. helga schmidt

    Wow what a difference specially with the back light . A must have. No loud clicking either. The price was unbeatable If you sit on the fence get it !

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  10. Jess

    I’ve been using this wireless keyboard for a few days, and it has made my work-from-home setup much more comfortable. The low-profile scissor keys feel responsive and quiet, which is perfect for typing long emails or reports without disturbing anyone around me. I love the backlighting feature it’s subtle but makes typing in dim lighting easy on the eyes. Switching between my MacBook and iPad is seamless, which comes in handy when I’m taking notes on one device while referencing documents on the other. Its compact, flat design keeps my wrists in a neutral position, and I’ve noticed less fatigue during long typing sessions. The rechargeable battery lasts surprisingly long, and I appreciate the energy-saving sleep mode. Overall, it’s a sleek, practical keyboard that fits perfectly on a small desk and makes daily typing tasks more comfortable and efficient.

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  11. Jake M

    It’s fab, one of the best keyboards I’ve had.battery life isn’t great though, I’ve had this less than a month and had to fully charge it 4 times. Not awful as I can just leave it plugged in overnight.Macbook wise, I wish the blank f5 and f6 keys had the mac search (like F4 does on the macbook keyboard). Of course a fingerprint option would excel the device too!

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  12. Creatinsilence…

    Great

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  13. David Gourlay

    excellent compact keyboard, top value for a backlit Mac keyboard.

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    ProtoArc Backlit Compact Wireless Keyboard for Mac, K90-A Bluetooth Keyboard, Multi-Device, Low Profile, Fluid Quiet Typing, Rechargeable, Compatible with MacBook Pro/Air, iPad – Space Gray
    ProtoArc Backlit Compact Wireless Keyboard for Mac, K90-A Bluetooth Keyboard, Multi-Device, Low Profile, Fluid Quiet Typing, Rechargeable, Compatible with MacBook Pro/Air, iPad – Space Gray

    Original price was: $49.99.Current price is: $36.99.

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